The 37-year-old has teased that she’ll be exposing her former conquests, including one ‘wold-famous’ sportsman.
Speaking to the Daily Mail, Katie said: “I think people are aways shocked by what’s happened to me. My next book is out in October and, oh my god, I think I’d better leave the country when it comes out.
“There are lots of things in this one that I left out of the last one. There are a couple of guys in there who’ve upset me so I think it’s about time I tell the truth about them. They’re household names.
“I’ll be disappearing to the Maldives or somewhere no one can see me once it’s out. I was seeing one of them for two or three months before Kieran.”
Katie appeared to issue a warning to her ex-flames today with a strongly-worded Instagram quote.
It read: “You own everything that happened to you. Tell your stories.
“If people wanted you to write warmly about them, they should’ve behaved better.”
Mum-of-five Katie, who’s now happily married to Kieran Hayler, joked that she even shocks herself with situations she gets herself into.
She continued: “It’s weird because every time we say nothing can beat this book, they get better.
“Not that I should laugh, because I have to go through the dram. It’s amazing these things happen in my life and I’m like, ‘here we go again’.”